Hey. I have all those pokemon you listed and I am willing to help. I would suggest using pokecheck as it would be much easier but if you are against it, it is fine.
I can give you these for free:
Snubbul, spinarak, venonat, ekans, gulpin, makuhita, burmy, glameow and meloetta. The meloetta is RNGed so it is flawless.

We will need to do tradebacks for the other pokemon. PM/VM me when you are ready.